On Sun, Jun 22, 2008 at 3:58 PM, Andreas Klöckner <inform@tiker.net> wrote:
> PyCuda is based on the driver API. CUBLAS uses the high-level API. Once
> *can*
> violate this rule without crashing immediately. But sketchy stuff does
> happen. Instead, for BLAS-1 operations, PyCuda comes with a class called
> GPUArray that essentially reimplements that part of CUBLAS.
>
Thanks for the clarification. That makes perfect sense. Do you have any
feelings on the relative performance of GPUArray versus CUBLAS?
>> PyUblas used to be a dependency of PyCuda, but isn't any more. Where did
> you
> see that reference? It should probably be removed.
The first part of install.rst still says: "This tutorial will walk you
through the process of building PyUblas."
Thanks,
-Kevin
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://projects.scipy.org/pipermail/numpy-discussion/attachments/20080622/bce22174/attachment.html